<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
     body{
        width: 1000px;
        height: 600px;
        margin: auto;
     }
       #img{
        width: 295px;
        height: 211px;
        position: absolute;
        display: block;
         top:0;
        left: 0;
        right: 0;
        bottom: 0; 
        margin: auto;
        padding: 25%;
       }
      
    </style>
</head>
<body>
   <div id="img"> <img src="./imgs/or.jpg" alt=""></div>
</body>
</html>